Reconstruction from Small-Angle Neutron Scattering Measurements of the Real Space Magnetic Field Distribution in the Mixed State of Sr2RuO4

P. G. Kealey, T. M. Riseman, E. M. Forgan, L. M. Galvin, A. P. Mackenzie, S. L. Lee, D. Mck Paul, R. Cubitt, D. F. Agterberg, R. Heeb, Z. Q. Mao, Y. Maeno

Research output: Contribution to journalArticlepeer-review

68 Scopus citations

Abstract

We have measured the diffracted neutron scattering intensities from the square magnetic flux lattice in the perovskite superconductor Sr2RuO4, which is thought to exhibit p-wave pairing with a two-component order parameter. The relative intensities of different flux lattice Bragg reflections over a wide range of field and temperature have been shown to be inconsistent with a single component Ginzburg-Landau theory but qualitatively agree with a two-component p-wave Ginzburg-Landau theory.

Original languageEnglish (US)
Pages (from-to)6094-6097
Number of pages4
JournalPhysical review letters
Volume84
Issue number26
DOIs
StatePublished - 2000

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Reconstruction from Small-Angle Neutron Scattering Measurements of the Real Space Magnetic Field Distribution in the Mixed State of Sr<sub>2</sub>RuO<sub>4</sub>'. Together they form a unique fingerprint.

Cite this